CN116163517A - Construction device for polishing, spraying and rolling brush operation of beam steel template - Google Patents

Abstract

The invention relates to a construction device for polishing, spraying and rolling brush operation of a beam steel template, which comprises a polishing, spraying and rolling brush device, wherein the polishing, spraying and rolling brush device comprises a frame body, a moving device is arranged at the bottom of the frame body, a polishing device is arranged at one side end part of the frame body, a spraying device and a rolling brush device are arranged at the other side end part of the frame body, the rolling brush device is positioned at the outer side of the spraying device, scraping plate devices are arranged at the front end part and the rear end part of the frame body, when the moving device drives the frame body to move, the polishing device polishes the inner wall surface of the steel template, the scraping plate device cleans the bottom plate residue of the steel template, the spraying device sprays release agent on the inner wall surface of the steel template, and the rolling brush device performs rolling brush operation on the sprayed release agent. The invention adopts the automatic walking moving device to polish the inner wall of the steel template, sprays the release agent and carries out one-time construction of rolling brush operation, thereby effectively improving the construction efficiency.

Description

Construction device for polishing, spraying and rolling brush operation of beam steel template

Technical Field

The invention belongs to the technical field of building construction mechanical equipment, and relates to a construction device for polishing, spraying and rolling brush operation of a beam steel template.

Background

In the construction of the beam plate of the bridge at present, the steel bar manufacture and the concrete pouring operation are carried out in a beam field, the beam plate is mainly divided into a box beam and a T beam, and in order to ensure the physical quality and the appearance quality of the plate, the bottom plate, the side plate and the wing plate of the beam body steel template are polished and brushed with oil or a release agent after the body plate pouring is completed and the demoulding is carried out. The existing operation steps are completed by manual step operation, when the manual operation is finished, concrete residues on the mould are firstly cleaned, then the steel mould plate is polished and polished, cleaned and coated with release agent or release oil, because the steel mould plate is relatively high and large in area, the time and personnel are relatively spent in close to manual operation and construction, the omission mainly occurs in the operation process when each of the bottom plate, the side plate and the wing plate of the steel mould plate cannot be covered completely, the mould sticking can occur if the release agent or the release oil is not coated in some places, the quality of the beam body is directly affected, the appearance quality of the beam body is also affected due to uneven coating of the release agent in manual operation, a large amount of construction time, manpower resources and energy equipment consumption are wasted, and meanwhile, because the steel mould plate is relatively high, and potential safety hazards exist in the construction operation process.

Disclosure of Invention

The invention aims to provide a construction device for polishing, spraying and rolling brush operation of a beam steel template, which adopts an automatic travelling device to carry out movable polishing, spraying and rolling brush operation, and the polishing, spraying and rolling brush operation is finished into line operation at one time, so that one-time omnibearing construction operation of the beam steel template is realized, and the problems of low construction efficiency and potential safety hazard in construction operation caused by manual operation only are solved.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

a construction equipment that is used for polishing of roof beam body steel form to spray paint round brush operation, its characterized in that: including polishing spraying round brush device, polishing spraying round brush device include the support body, the bottom of support body is provided with mobile device, one side tip of support body is provided with burnishing device, the opposite side tip of support body is provided with spraying device and round brush device, wherein the round brush device is located spraying device's outside, the front and back tip of support body all is provided with scraper blade device, mobile device drive the support body remove the time, burnishing device carry out polishing treatment to the internal face of steel form, scraper blade device then clear up the bottom plate residue of steel form, spraying device carry out spraying release agent to the internal face of steel form, round brush device carry out round brush operation to the release agent of spraying.

Further, the upper end of the frame body is provided with a dust collection device, and the dust collection device is used for adsorbing dust and peculiar smell in the steel template.

Further, the moving device comprises a frame driving wheel and a moving driving motor which are arranged on the periphery of the bottom of the frame, the moving driving motor is in driving connection with the frame driving wheel, an electric control box and an electric storage box are further arranged on the frame, and the electric control box is electrically connected with the electric storage box.

Further, the polishing device comprises fixing plates arranged at the upper end and the lower end of two sides of the frame body, a bearing seat is arranged at the end part of each fixing plate, a vertical shaft is sleeved in each bearing seat, a transmission gear is sleeved at the upper end of each vertical shaft, a driving gear is meshed on each transmission gear, a first polishing motor is arranged on the fixing plate at the upper end of the frame body and is in driving connection with the transmission gear through the driving gear, a pair of bevel gears are arranged on the transmission gear, and wing plate shafts are in driving connection with the transmission gear through the pair of bevel gears; the lower end of the frame body is also provided with a pair of fixing plates, the outer ends of the pair of fixing plates are provided with bearing seats, a pair of bearing sleeves are provided with bottom flat shafts, the bottom flat shafts are sleeved with synchronous wheels, the synchronous wheels are in driving connection through a second polishing motor arranged on the frame body, and polishing brushes are sleeved on the vertical shafts, the wing plate shafts and the bottom flat shafts; the polishing device is characterized in that the first polishing motor drives the vertical shaft and the wing plate shaft to rotate so as to drive the polishing brush on the vertical shaft and the wing plate shaft to rotate, the second polishing motor drives the bottom flat shaft to rotate so as to drive the polishing brush on the bottom flat shaft to rotate, and the polishing brush rotates to polish the inner wall surface of the steel template.

Further, spraying device including setting up the release agent case on the support body, the upper end of release agent case is provided with the feed liquor mouth, the lower extreme of release agent case is connected with the booster pump, the exit end of booster pump is connected with the liquid delivery nest of tubes, be provided with a plurality of shower nozzles on the liquid delivery nest of tubes, the liquid delivery nest of tubes set up respectively along the periphery of support body with the internal face of steel form is alternate, release agent in the release agent case is carried to through the booster pump liquid delivery nest of tubes after by the shower nozzle spraying to the internal face of steel form.

Further, the rolling brush device comprises support plates arranged at the upper end and the lower end of two sides of the frame body and support plates arranged at the bottom of the frame body, the support plates at the upper end and the lower end are respectively provided with a rolling brush in the vertical direction, and the support plates at the bottom are respectively provided with a bottom rolling brush in the horizontal direction; the dust collection device is characterized in that support plates are further arranged on two sides of the bottom of the dust collection device, a top rolling brush in the horizontal direction is arranged on each support plate, and the rolling brush is used for rolling the release agent on the inner wall surface of the steel template.

Further, the scraper device comprises sliding blocks arranged on two sides of the frame body, a spring tube is sleeved on the sliding blocks, a scraper and a baffle are arranged at the lower end of the spring tube, the upper end of the spring tube is connected to the frame body, and residues on the bottom plate of the steel template are cleaned through the scraper and the baffle.

Further, the polishing and spraying rolling brush device is arranged on the moving trolley and is carried into the steel template through the moving trolley.

Further, the mobile trolley comprises a bottom frame, trolley driving wheels are arranged on two sides of the bottom of one end of the bottom frame, trolley driving motors are connected to the trolley driving wheels, steering wheels are arranged on the bottom surface of the other end of the bottom frame, and steering rods are arranged at the upper ends of the steering wheels; the upper end face of the underframe is provided with a lifting platform.

Further, the liquid delivery pipe group comprises a horizontal liquid delivery pipe and a vertical liquid delivery pipe, wherein the vertical liquid delivery pipe and the horizontal liquid delivery pipe are connected and enclosed to form a pi-shaped structure so as to cover the inner wall surface of the steel template, and the liquid delivery pipe group is connected with the booster pump through a middle infusion pipe.

By adopting the technical scheme, the invention has the following advantages and effects.

The construction device for polishing, spraying and rolling brush operation of the steel forms of the beam body adopts the automatic walking moving device to drive and walk, the inner wall surfaces of the steel forms on the beam body are polished, sprayed with release agents and rolled brush operation procedures are performed at one time, dead angles are not left for complete covering, no omission is caused, meanwhile, the dust collection device is arranged for filtering and dust collection, the pollution is small, the operation is simple and convenient, meanwhile, when the whole device moves, the moving trolley is adopted for dragging and moving the steel forms on the other beam body for construction, other hoisting equipment is not needed for assistance, the construction device is more energy-saving and environment-friendly, and the construction efficiency is effectively improved.

Drawings

Fig. 1 is a schematic diagram of the front view structure of the polishing and spraying rolling brush device of the invention.

Fig. 2 is a schematic left-hand view of the polishing and spraying roller brush device of the invention.

Fig. 3 is a schematic diagram of the front view structure of fig. 2.

Fig. 4 is a schematic rear view of the structure of fig. 2.

Fig. 5 is a schematic diagram of the structure of the mobile trolley according to the present invention.

Fig. 6 is a schematic view of a transfer structure of the moving trolley and the polishing and spraying rolling brush device of the invention.

In the figure: 1-frame body, 2-frame body driving wheel, 3-wheel seat, 4-movable driving motor, 5-demoulding agent box, 6-booster pump, 7-solenoid valve, 8-liquid inlet, 9-dust collection frame column, 10-bottom flat shaft, 11-vertical shaft, 12-wing plate shaft, 13-polishing brush, 14-first polishing motor, 15-rolling brush, 16-synchronous wheel, 17-spring tube, 18-synchronous belt, 19-bearing seat, 20-fixed plate, 21-slide plate, 22-supporting plate, 23-telescopic sleeve, 24-slide block, 25-driving gear, 26-transmission gear, 27-umbrella gear, 28-liquid feeding tube group, 29-spray head, 30-dust collection cover, 31-dust collector, 32-dust collection box, 33-scraping plate, 34-baffle plate, 35-electric cabinet, 36-electricity storage box, 37-steel template, 38-trolley driving wheel, 39-steering wheel, 40-trolley driving motor, 41-sprocket, 42-chain, 43-underframe, 44-platform surface, 45-lifting plate, 46-slide bar, 47-slide bar, 48-steering shaft, 48-steering rod, 52-guide rail, 53-guide rail, and guide rail.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided with reference to the accompanying drawings in order to more clearly understand the objects, features and advantages of the present invention. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the invention, but rather are merely illustrative of the true spirit of the invention.

The invention relates to a construction device for polishing, spraying and rolling brush operation of a beam steel template, which comprises a polishing, spraying and rolling brush device and a movable trolley, wherein the polishing, spraying and rolling brush device can be arranged on the movable trolley to be carried to the inside of the steel template for construction operation of the inner wall surface of the steel template. The polishing and spraying rolling brush device is provided with a moving device, a polishing device, a spraying device, a rolling brush device, a scraping plate device and a dust collection device, the moving device can drive the whole polishing and spraying rolling brush device to automatically travel along the longitudinal direction of the steel template, the polishing device polishes the surfaces of an inner wing plate, a bottom plate and a side plate of the steel template when the polishing device automatically travels, the scraping plate device scrapes and cleans refractory concrete at the bottom of the steel template and residues falling off during polishing, then spraying release agent is sprayed on the inner surface of the cleaned steel template through the spraying device, and rolling brush operation is carried out on the release agent through the rolling brush device at the rear side of the spraying device. The device can automatically perform one-time construction operation on polishing, spraying release agent and reciprocating rolling brush operation procedures in the steel template on the beam plate, and has high construction efficiency, safety and reliability.

As described in fig. 1-4. The invention provides a construction device for polishing, spraying and rolling brush operation of a beam steel template, which comprises: the polishing and spraying rolling brush device and the movable trolley can be integrally carried into the steel template 37 on the beam plate through the movable trolley for construction operation. The polishing, spraying and rolling brush device comprises a frame body 1, wherein a moving device is arranged at the bottom of the frame body 1, a polishing device is arranged on the periphery of the left side end part of the frame body 1, a spraying device and a rolling brush device are arranged at the right side end part of the frame body 1, the rolling brush device is positioned on the outer side of the spraying device, scraping plate devices are arranged in the middle of the two sides of the front end and the rear end of the frame body 1, a dust collecting device is arranged at the upper end of the frame body 1, and dust and peculiar smell in construction operation are adsorbed by the dust collecting device so as to keep a good operation environment.

The invention drives the polishing device, the spraying device, the rolling brush device and the scraping device to move in the steel template 37 on the beam plate for construction operation through the moving device, wherein the polishing device is used for polishing and cleaning the inner surface of the steel template 37, the scraping device is used for scraping and cleaning the bottom plate residues of the polished steel template 37, the spraying device is used for spraying a release agent on the inner wall of the steel template 37, the rolling brush device is used for uniformly rolling brush the release agent, and the dust suction device is used for adsorbing dust and peculiar smell in the construction process.

Specifically, the frame body 1 is a cuboid plate type frame structure, an electric cabinet 35 and an electric storage box 36 are arranged in the frame body 1 and used for controlling the moving construction of the whole device, and the electric cabinet 35 and the electric storage box 36 are electrically connected.

The dust collection device comprises a dust collection frame column 9 arranged at the center of the upper end face of the frame body 1, a dust collection cover 30 and dust collection boxes 33 are arranged at the upper end of the dust collection frame column 9, a plurality of dust collectors 31 are arranged at the top of the dust collection cover 30, the dust collectors 31 are sequentially arranged in an annular array, the dust collection boxes 33 are arranged at annular middle positions, and air outlets of the dust collectors 31 are connected to the inside of the dust collection boxes 32. Each vacuum cleaner 31 is electrically connected to the electric cabinet 35.

The moving device comprises a wheel seat 3 arranged on the periphery of the bottom of the frame body 1, a frame body driving wheel 2 is arranged at the lower end of the wheel seat 3, a moving driving motor 4 is arranged on the side face of the wheel seat 3 and in driving connection with the frame body driving wheel 2, a sliding plate 24 is arranged at the upper end of the wheel seat 3, a sliding rod is arranged at the upper end of the sliding plate 24, a telescopic sleeve 23 is sleeved on the sliding rod, a spring is sleeved between the sliding rod and the telescopic sleeve 23, and flexible connection between the frame body driving wheel 2 and the peripheries of two sides of the frame body 1 is realized. The free movement of the moving device can be controlled by a moving drive motor 4, and the moving drive motor 4 is electrically connected with the electric cabinet 35. A program editing controller can be arranged in an electric cabinet of the mobile device, and orderly operation construction of the mobile device, the polishing device, the spraying device, the rolling brush device, the scraping plate device and the dust collection device is automatically controlled through programs.

The polishing device comprises a fixing plate 20 which is arranged at the upper and lower positions of the front end and the rear end of the left side of the frame body 1, sliding plates 21 are arranged at the two ends of the fixing plate 20, bearing seats 19 are arranged at the end parts of each sliding plate 21, vertical shafts 11 are sleeved in the bearing seats 19 of the sliding plates 21 at the same side of the periphery of the frame body 1, and a pair of bearing seats 19 are movably and rotatably sleeved with the vertical shafts 11. The upper end of each vertical shaft 11 is sleeved with a transmission gear 26 which is coaxially transmitted, the side surface of the transmission gear 26 is meshed with a driving gear 25, a first polishing motor 14 is further arranged on a sliding plate 21 at the end part of a fixed plate 20 at the upper end of the frame body 1, each first polishing motor 14 is in driving connection with the transmission gear 26 through a corresponding driving gear 25, a pair of bevel gears 27 are fixed on each transmission gear 26, the pair of bevel gears 27 are arranged at right angles to convert vertical rotation into horizontal rotation, one of the bevel gears 27 in the vertical direction is coaxially connected with the transmission gear 26, and the other bevel gear 27 in the horizontal direction is meshed with the bevel gear 27 in the vertical direction to convert the vertical rotation of the transmission gear 26 into horizontal rotation.

The bottoms of the two sides of the front end and the rear end of the dust hood 30 are also provided with fixing plates 20, two ends of each fixing plate 20 are sleeved with wing plate shafts 12 through bearing blocks 19, the wing plate shafts 12 are arranged at intervals in parallel with wing plates on the two sides inside the steel template 37, and the end part, close to the center of the steel template 37, of each wing plate shaft 12 is in driving connection with a bevel gear 27 in the vertical direction. The polishing brushes 13 are sleeved on the pair of wing plate shafts 12 and the pair of vertical shafts 11, and when the steel template 37 is arranged, the polishing brushes 13 on the pair of wing plate shafts 12 and the pair of vertical shafts 11 are respectively attached to the two side wing plates and the two vertical plates inside the steel template 37. The first polishing motor 14 drives the transmission gear 26 to rotate by driving the driving gear 25, and the transmission gear 26 drives the vertical shaft 11 to rotate, and simultaneously, the transmission gear 26 drives the pair of bevel gears 27 to rotate to drive the wing plate shaft 12 to simultaneously rotate, so that the polishing brush 13 on the vertical shaft and the polishing brush 13 on the wing plate shaft 12 can rotate. The first polishing motor 14 is electrically connected with the electric cabinet 35.

The lower end outside the left side of the frame body 1 is also provided with a pair of fixing plates 20, one ends of the pair of fixing plates 20 are connected with the frame body 1, the other ends of the pair of fixing plates 20 are provided with bearing seats 19, a pair of bearing seats 19 are sleeved with a bottom flat shaft 10, the bottom flat shaft 10 can rotate in the pair of bearing seats 19, a polishing brush 13 is sleeved on the bottom flat shaft 10, the polishing brush 13 can polish the bottom plate of a steel template 37, a synchronous wheel 16 is sleeved at the central position of the bottom flat shaft 10, a second polishing motor 55 is arranged at the position of the frame body 1, opposite to the synchronous wheel 16, of the frame body 1, and the output end of the second polishing motor 55 is in driving connection with the synchronous wheel 16 through a synchronous belt 18 to rotate. The second polishing motor 55 is electrically connected with the electric cabinet 35.

The polishing device in the invention drives the polishing brushes 13 at the upper end, the two sides and the lower end of the frame body 1 to synchronously rotate through the first polishing motor 14 and the second polishing motor 55 respectively so as to polish the surfaces of the wing plates at the two sides, the side plates at the two sides and the bottom plate in the steel template 37.

The spraying device comprises a release agent box 5 arranged on the bottom of the frame body 1, and an electric control box 35 and an electric storage box 36 are oppositely arranged on the inner wall of the frame body 1 at the upper end of the release agent box 5. The electric control box 35 and the electric storage box 36 are positioned in the frame body 1. The upper end of release agent case 5 is provided with liquid inlet 8, and release agent case 5 lower extreme is provided with the outlet pipe, and the outlet pipe is connected with booster pump 6 through solenoid valve 7, and the outlet end of booster pump 6 is connected with middle part transfer line 54, and middle part transfer line 54 sets up perpendicularly, and middle part transfer line 54 is T structure pipe fitting, and the upper end of middle part transfer line 54 is connected with liquid delivery pipe group 28, is provided with a plurality of shower nozzles 29 according to different interval subdivisions on the liquid delivery pipe group 28, liquid delivery pipe group 28 respectively along the periphery setting of support body 1 with steel form 37 inner wall looks interval. The release agent in the release agent tank 5 is supplied to the liquid-feeding tube group 28 through the booster pump 6 and the intermediate transfer tube 54, and finally sprayed on the entire surface of the inner wall of the steel mold 37 by the spray head 29.

The liquid delivery pipe group 28 comprises a horizontal liquid delivery pipe and a vertical liquid delivery pipe, the horizontal liquid delivery pipe comprises a bottom horizontal liquid delivery pipe and a top horizontal liquid delivery pipe, the length of the top horizontal liquid delivery pipe is larger than that of the bottom horizontal liquid delivery pipe, the top horizontal liquid delivery pipe comprises two liquid delivery pipes, the two liquid delivery pipes are respectively arranged at two sides of the upper end of the frame body 1, two ends of the top horizontal liquid delivery pipe respectively extend along the periphery of the frame body 1, and the top horizontal liquid delivery pipe is positioned above the wing plates of the steel template 37 and extends along two sides of the wing plates when in the steel template. The bottom horizontal liquid feeding pipe is arranged at the lower end of the frame body 1 and is spaced from the bottom plate of the steel template 37 when the bottom horizontal liquid feeding pipe is arranged in the steel template. The vertical liquid feeding pipes are respectively arranged at two sides of the periphery of the frame body 1, the vertical liquid feeding pipes are spaced from the side plates of the steel template 37 when in the steel template, the vertical liquid feeding pipes at two sides, the bottom horizontal liquid feeding pipe and the top horizontal liquid feeding pipe are connected and enclosed to form a pi structure corresponding to the shape of the inner wall of the steel template so as to cover the longitudinal wall of the steel template 37, and the release agent sprayed out through the spray nozzle 29 can completely cover the longitudinal inner wall of the steel template 37.

The rolling brush device comprises a pair of support plates 22 vertically arranged at the front end and the rear end of the right side of the frame body 1, the pair of support plates 22 are vertically arranged at intervals, the front end of each pair of support plates 22 is respectively hinged with a rolling brush 15 arranged in the vertical direction, each rolling brush 15 arranged in the vertical direction is movably connected with the pair of support plates 22 vertically arranged, and the pair of rolling brushes 15 vertically arranged are attached to side plates on two sides of the inside of the steel template 37 in parallel. A pair of support plates 22 are also arranged in the horizontal direction at the bottom of the right side of the frame body 1, the front ends of the pair of support plates 22 are also hinged with a rolling brush 15 arranged at the bottom in the horizontal direction, the rolling brush 15 arranged at the bottom in the horizontal direction is movably connected with the pair of support plates 22 at the bottom in the horizontal direction, and the rolling brush 15 arranged at the bottom in the horizontal direction is attached to the bottom plate of the steel template 37 in parallel. The two sides of the bottom of the dust hood 30 of the dust collection device are respectively provided with a support plate 22, the front end of each support plate 22 is hinged with a rolling brush 15 arranged at the top in the horizontal direction, the rolling brushes 15 arranged at the top in the horizontal direction are movably connected with the front ends of the support plates 22 at the lower end of the dust hood 30, and the rolling brushes 15 arranged at the top in the horizontal direction are attached to the wing plates of the steel template 37 in parallel. The pair of rolling brushes 15 that the horizontal direction top set up, the rolling brush 15 that the horizontal direction bottom set up and the pair of rolling brushes 15 that the vertical direction set up can be after spraying the release agent is accomplished to spraying device and rotatory roll brush operation is carried out to the release agent, makes the release agent more even.

The scraping plate device comprises sliding blocks 24 arranged at the middle parts of the front end and the rear end of the frame body 1, the sliding blocks 24 are symmetrically arranged, through holes are formed in each sliding block 24, a spring tube 17 penetrates through the through holes, vertical scraping plates 33 are arranged at the lower end parts of the spring tubes 17, the upper end parts of the spring tubes 17 are connected to the frame body 1, baffle plates 34 which are parallel to the scraping plates 33 are arranged on one sides of the scraping plates 33 at intervals, the baffle plates 34 are opposite to the scraping plates 33 at intervals parallel to the scraping plates 33, the scraping plates 33 are used for scraping refractory concrete on the bottom surface of the polished steel template 37, and the falling concrete is cleaned by the baffle plates 34 so as to facilitate the follow-up operation of spraying the release agent. Since the spring tube 17 has an elastic action, the shutter 34 and the scraper 33 can be moved up and down telescopically along the slider 24 to avoid damaging the scraper 33 and the shutter 34.

Further, as shown in fig. 5. The mobile trolley comprises a bottom frame 43, wherein the bottom frame 43 is a rectangular plane frame body, trolley driving wheels 38 are arranged on two sides of one end of the bottom surface of the bottom frame 43, a chain wheel 41 is arranged on each trolley driving wheel 38 and driven by the chain wheel 41, a trolley driving motor 40 is arranged on one side of the trolley driving wheel 38 below the bottom frame 43, and the output end of the trolley driving motor 40 is sleeved with the chain wheel 41 and is in driving connection with the chain wheel 41 on the trolley driving wheel 38 through a chain 42. A steering shaft 50 is arranged at the center of the other end of the bottom surface of the underframe 43, steering wheels 39 are arranged at the lower end of the steering shaft 50, a steering plate 55 which is horizontally arranged is arranged at the upper end of the steering shaft 50, a steering rod 51 which is vertically arranged is hinged to the outer side of the steering plate 55 extending out of the underframe 43, and a control switch 56 is arranged at the upper end of the steering rod 51. The control switch 56 controls the trolley driving motor 40 to control the trolley driving wheel 38 to move, and the power supply device is arranged on the underframe 43 and is electrically connected with the control switch 56 and the trolley driving motor 40 to supply power for the trolley driving motor.

An automatic lifting platform is arranged on the upper end face of the underframe 43, the lifting platform comprises 4 lifting slide bars 46 arranged around the underframe 43, lifting slide blocks 47 are sleeved on each lifting slide bar 46, and each lifting slide block 47 is connected with each other through a pipe frame to form a platform surface 44. A nut 49 is arranged in the lifting slide block 47 at the lower end of each lifting slide bar 46, a screw rod 48 is screwed in each nut 49, the upper end of each screw rod 48 extends out of each lifting slide bar 46, a screw rod driving motor 52 is arranged at the top of each lifting slide bar 46, the screw rod driving motor 52 is vertically arranged, and the output end of each screw rod driving motor 52 is in driving connection with the upper end part of each screw rod 48. The screw driving motor 52 drives the screw 48 to rotate to realize the ascending or descending of the platform surface 44, and the screw driving motor 52 is electrically connected with the control switch 56 and the power supply device respectively.

The guard rail 52 is provided at the front, rear and left side of the upper end surface edge of the platform surface 44, and the guard rail 52 encloses a C-shaped structure. The upper right end face of the platform surface 44 is also provided with a butt strap 45, the butt strap 45 is used for moving the polishing and spraying rolling brush device into the steel template 37 along the butt strap 45 when the movable trolley is in contact with the steel template 37, the upper outer side upper portion of the lifting slide bar 46 on the right side is also provided with a stop lever 53, the stop lever 53 and the protective railing 52 of the C-shaped structure enclose the periphery 44 of the whole platform surface in a frame shape, so that the polishing and spraying rolling brush device is prevented from sliding off when being transported, and when the polishing and spraying rolling brush device is required to be transported out of the movable trolley, the stop lever 53 can be opened, so that the polishing and spraying rolling brush device is moved out of the movable trolley along the butt strap 45 from the stop lever.

As shown in fig. 6. When the construction device is used, firstly, a mobile trolley is started, a steering rod 51 is held by a hand, a control switch 56 is pressed, a trolley driving motor 40 is started to drive a trolley driving wheel 38 to move through a chain 42 and a chain wheel 41, the steering rod 51 is swung to enable the mobile trolley to move to a designated position, a screw driving motor 52 is started according to the height of a bottom die of a steel template 37, a screw 48 is rotated to drive a nut 49 to displace, a lifting platform is driven to ascend or descend to a required height, a lapping plate 45 is lapped on the bottom plate of the steel template 37, a stop lever 53 is opened, and a polishing spraying rolling brush device is started to move into the steel template 37 on the beam plate to perform construction operation.

Then, a motor switch of a driving motor 4 is moved on an electric cabinet 35 of the polishing spraying rolling brush device to enable a driving wheel to rotate, and the frame body 1 is driven to walk forwards or backwards; the first polishing motor 14 and the second polishing motor 55 are simultaneously turned on, and the polishing brush 13 rotates to polish the bottom plate, the side plate and the wing plate of the steel template 37.

The pressurizing pump 6 and the electromagnetic valve 7 are switched on and off to enable the release agent in the release agent box 5 to squeeze the release agent to the spray head 29 along the liquid delivery pipe group 28, the release agent is uniformly sprayed on the inner surface of the steel molding plate 37 through the spray head 29, and meanwhile, the rolling brush 15 arranged at the rear end uniformly brushes the sprayed release agent on the surface of the steel molding plate 37 along with the running of the whole device.

When the whole device of the invention walks, the scraping plate device at the bottom of the frame body 1 scrapes off residues brushed off by the polishing device under the pressure of the spring tube 17, and the bottom of the baffle plate is slightly lower than the scraping plate, so that the residues are scraped off again and are taken out of the box body of the steel template.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. A construction equipment that is used for polishing of roof beam body steel form to spray paint round brush operation, its characterized in that: the polishing and spraying rolling brush device comprises a frame body (1), wherein a moving device is arranged at the bottom of the frame body (1), a polishing device is arranged at one side end part of the frame body (1), a spraying device and a rolling brush device are arranged at the other side end part of the frame body (1), the rolling brush device is positioned at the outer side of the spraying device, and scraping plate devices are arranged at the front end part and the rear end part of the frame body (1); when the moving device drives the frame body (1) to move, the polishing device polishes the inner wall surface of the steel template (37), the scraping device cleans residues in the steel template (37), the spraying device sprays release agent on the inner wall surface of the steel template (37), and the rolling brush device performs rolling brush operation on the sprayed release agent.

2. The construction device for beam steel form polishing, spraying and rolling brush operation according to claim 1, wherein: the upper end of the frame body (1) is provided with a dust collection device which is used for adsorbing dust and peculiar smell in the steel template (37).

3. A construction device for beam steel form polishing spray rolling brush operation according to claim 1 or 2, characterized in that: the mobile device include support body drive wheel (2) and removal driving motor (4) all around in support body (1) bottom, remove driving motor (4) with support body drive wheel (2) drive connection, support body (1) on still be provided with electric cabinet (35) and electric storage box (36), electric cabinet (35) with electric storage box (36) electricity be connected.

4. A construction device for beam steel form polishing spray rolling brush operation according to claim 3, wherein: the polishing device comprises fixing plates (20) arranged at the upper end and the lower end of two sides of a frame body (1), bearing seats (19) are arranged at the end parts of the fixing plates (20), vertical shafts (11) are sleeved in the bearing seats (19), transmission gears (26) are sleeved at the upper end of each vertical shaft (11), driving gears (25) are meshed on the transmission gears (26), a first polishing motor (14) is arranged on the fixing plates (20) at the upper end of the frame body (1), the first polishing motor (14) is in driving connection with the transmission gears (26) through the driving gears (25), a pair of bevel gears (27) are arranged on the transmission gears (26), and wing plate shafts (12) are in driving connection through the pair of bevel gears (27); the lower end of the frame body (1) is also provided with a pair of fixed plates (20), the outer ends of the pair of fixed plates (20) at the lower end of the frame body (1) are provided with bearing seats (19), a pair of bearing seats (19) are sleeved with a bottom flat shaft (10), the bottom flat shaft (10) is sleeved with a synchronous wheel (16), the synchronous wheel (16) is in driving connection through a second polishing motor (55) arranged on the frame body (1), and polishing brushes (13) are sleeved on the vertical shaft (11), the wing plate shaft (12) and the bottom flat shaft (10); the polishing brush (13) on the vertical shaft (11) and the wing plate shaft (12) are driven to rotate by the first polishing motor (14), the polishing brush (13) on the bottom flat shaft (10) is driven to rotate by the second polishing motor (55), and the inner wall surface of the steel template (37) is polished by the rotating rotation of the polishing brush (13).

5. A construction device for beam steel form polishing spray rolling brush operation according to claim 3, wherein: the spraying device comprises a release agent box (5) arranged on a frame body (1), a booster pump (6) is connected to the lower end of the release agent box (5), a liquid delivery pipe group (28) is connected to the outlet end of the booster pump (6), a plurality of spray heads (29) are arranged on the liquid delivery pipe group (28), the liquid delivery pipe group (28) is arranged at intervals with the inner wall surface of the steel template (37) along the periphery of the frame body (1) respectively, and release agent in the release agent box (5) is conveyed to the inner wall surface of the steel template (37) through the booster pump (6) after being delivered to the liquid delivery pipe group (28) through the spray heads (29).

6. A construction device for beam steel form polishing spray rolling brush operation according to claim 3, wherein: the rolling brush device comprises support plates (22) arranged at the upper end and the lower end of two sides of a frame body (1) and support plates (22) arranged at the bottom of the frame body (1), rolling brushes (15) in the vertical direction are arranged on the support plates (22) at the upper end and the lower end, bottom rolling brushes (15) in the horizontal direction are arranged on the support plates at the bottom, support plates (22) are also arranged on two sides of the bottom of the dust collection device, top rolling brushes (15) in the horizontal direction are arranged on the support plates (22) at each side, and the rolling brushes (15) are used for rolling brushes on release agents on the inner wall surfaces of the steel templates (37).

7. A construction device for beam steel form polishing spray rolling brush operation according to claim 3, wherein: the scraper device comprises sliding blocks (24) arranged on two sides of a frame body (1), spring tubes (17) are sleeved on the sliding blocks (24), scraping plates (33) and baffle plates (34) are arranged at the lower ends of the spring tubes (17), the upper ends of the spring tubes (17) are connected to the frame body (1), and bottom plate residues of the steel templates (37) are cleaned through the scraping plates (33) and the baffle plates (34).

8. The construction device for beam steel form polishing, spraying and rolling brush operation according to claim 1, wherein: the polishing and spraying rolling brush device is arranged on the moving trolley and is carried into the steel template (37) through the moving trolley.

9. The construction device for polishing, spraying and rolling brush operation of beam steel templates according to claim 8, wherein: the movable trolley comprises a bottom frame (43), trolley driving wheels (38) are arranged on two sides of the bottom of one end of the bottom frame (43), trolley driving motors (40) are connected to the trolley driving wheels (38), steering wheels (39) are arranged on the bottom surface of the other end of the bottom frame (43), steering rods (51) are arranged at the upper ends of the steering wheels (39), and lifting platforms are arranged on the upper end faces of the bottom frame (43).

10. The construction device for polishing, spraying and rolling brush operation of beam steel templates according to claim 5, wherein: the liquid delivery pipe group (28) comprises a horizontal liquid delivery pipe and a vertical liquid delivery pipe, the vertical liquid delivery pipe and the horizontal liquid delivery pipe are connected and enclosed to form a pi-shaped structure so as to cover the inner wall surface of the steel template (37), and the liquid delivery pipe group (28) is connected with the booster pump (6).

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